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Heart|Lab Grown|IGI

1.55ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG724542413

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724542413

Diamond specifications and retailer prices

From £234 GBP
$311 USD
As of October 27, 2026
Save £1,839 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,073 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724542413 or 724542413. Listed at 21 retailers as of October 27, 2026, with prices from £234 to £2,073, a £1,839 spread on the same certified stone. Do Amore Diamonds lists it at £2,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724542413
Dimensions6.96 × 8.00 × 4.75 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm8.00 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724542413
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £2,073 GBP|Low: £179 GBP|High: £2,073 GBP|Avg: £687 GBP|+15.5%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 30, 2026
Retailer 20£234 GBP
Retailer 10£261 GBP
Retailer 19£271 GBP
Retailer 5£290 GBP
Retailer 6£290 GBP
Retailer 9£346 GBP
Retailer 17£349 GBP
Retailer 2£366 GBP
Retailer 3£472 GBP
Retailer 8£485 GBP
Retailer 16£550 GBP
Retailer 13£573 GBP
Retailer 15£742 GBP
Retailer 18£890 GBP
Retailer 7£1,028 GBP
Retailer 12£1,114 GBP
Retailer 11£1,148 GBP
Retailer 4£1,159 GBP
Retailer 14£1,288 GBP
Do Amore Diamonds£2,073 GBP

33 data points across 20 retailers

21 retailers£234 GBP to £2,073 GBP

A
Cheapest Retailer
-
£234 GBP
$311 USD
A
Retailer 2
-
£261 GBP
$347 USD
View
Final sale: no returns
A
Retailer 3
-
£271 GBP
$361 USD
View
A
Retailer 4
-
£290 GBP
$386 USD
View
A
Retailer 5
-
£290 GBP
$386 USD
View
A
Retailer 6
-
£346 GBP
$461 USD
View
A
Retailer 7
-
£349 GBP
$465 USD
View
A
Retailer 8
-
£366 GBP
View
B+
Retailer 9
-
£472 GBP
$628 USD
View
B+
Retailer 10
-
£485 GBP
$646 USD
View
B+
Retailer 11
-
£550 GBP
ZAR 11,824 ZAR
View
B+
Retailer 12
-
£573 GBP
View
B+
Retailer 13
-
£742 GBP
A$1,521 AUD
View
B
Retailer 14
-
£890 GBP
$1,185 USD
View
B
Retailer 15
-
£1,028 GBP
$1,369 USD
View
B
Retailer 16
-
£1,114 GBP
$1,483 USD
View
B
Retailer 17
-
£1,148 GBP
$1,529 USD
View
B
Retailer 18
-
£1,159 GBP
$1,544 USD
View
B
Retailer 19
-
£1,288 GBP
View
B
Retailer 20
-
£1,652 GBP
$2,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-00BEA6427 · Oct 29
£2,073 GBP
$2,760 USD
View
20 more retailers have this diamond
Prices start from £234 GBPSave up to £1,839 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.55ct Heart
£234 GBP